I turned 60 in May of this year. My fascination with stoves started in my early teens when backpacking with my father. Until I ran across this stove and forum--I thought I was the only person with this interest. This one was a Ebay find and I probably paid a bit too much but oh well. It is due here on Thursday and hope is in a good of condition as the pictures, description and conversations I had with seller portrayed. I've never owned one these and it felt right just biting the bullet and starting out with one in descent condition (fingers crossed). Look forward to any conversation--good or bad. Question: I'm thinking this a "R" version?